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Solve the following differential equations (initial value problems) by using Laplace transform. a) y'+3y = 13sin 2r; y(0)=6 b) y"-3y'+ 2y = e*: y(O)= 1, y '(0) = 5 c) y"-2y'=1; y(0) = 1, y '(O

匿名用户 2021-12-01 19:07 数学类Mathematics

Solve the following differential equations (initial value problems) by using Laplace transform. a) y'+3y = 13sin 2r... 查看全部

2021-12-01 19:07
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Use Gauss’ divergence theorem to find the outward flux Z Z S (5x3 i + 5y 3 j + 5z 3k) ˆn·dS where S is the region bounded by thesphere x 2 + y 2 + z 2 = a 2 , and a is the radius of the sphere.(Hint: Using mathematical formulae for areas or volumes do not

匿名用户 2021-12-01 19:07 数学类Mathematics

Use Gauss’ divergence theorem to find the outward flux Z Z S (5x3 i + 5y 3 j + 5z 3k) ˆn·dS where S is the region bounde... 查看全部

2021-12-01 19:07
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Q.02. Use a centered difference approximation of 0(h) to estimate the first derivative of f(x) = -0.1x4 – 0.15x3 – 0.5x2 – 0.25x + 1.2 At x = 0.5 using a step size of h1 = 0.2 and hz = 0.3. Then use Richardson extrapolation to compute an improved estimate

匿名用户 2021-12-01 19:07 数学类Mathematics

Q.02. Use a centered difference approximation of 0(h) to estimate the first derivative of f(x) = -0.1x4 – 0.15x3 – 0.5x2... 查看全部

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PZ? P = ? A-p10,000 to lun 3

匿名用户 2021-12-01 19:07 数学类Mathematics

PZ? P = ? A-p10,000 to lun 3

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1- Find the integral ſo z by the Trapezoidal rule with 9 points.

匿名用户 2021-12-01 19:07 数学类Mathematics

1- Find the integral ſo z by the Trapezoidal rule with 9 points.

2021-12-01 19:07
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Question 4: (30 points) (This question can be solved in 20 minutes easily) Consider the following original LP model. The standard form of this model is given below. Min Z-2X1 - 2X2 - X3+3X4 s.t. 2X1 + X2 + X4 < 20 -X1 + 2X2 + X3 <60 X1, X2,

匿名用户 2021-12-01 19:07 数学类Mathematics

Question 4: (30 points) (This question can be solved in 20 minutes easily) Consider the following original LP model. The... 查看全部

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Solve the following ODE'S (Ordinary differential Equation) problem by using FEM (Forward Euler Method), MEM (Modify Euler Method), & RK2 (Runge-Kutta Method) and compare the results vs the exact solution. y' = -2y2 + e-2t, y(0) =

匿名用户 2021-12-01 19:07 数学类Mathematics

Please help explaining this example. I will appreciate clearwritten or typed explanation .Thank you.Solve the following ... 查看全部

2021-12-01 19:07
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‏Imagine that you could call up a company for customer service and never‏get the message, “We’re sorry; all of our service representatives are busy‏with other customers...” This can be modeled by a queueing system with an‏infinite number of servers.‏Concr

匿名用户 2021-12-01 19:07 数学类Mathematics

‏Imagine that you could call up a company for customer service and never

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3. Find The Characteristic Equation Of 15 -2 0 3 A = 0 0 LO 0 6 -8 5 0 -17 0 4 1

匿名用户 2021-12-01 19:07 数学类Mathematics

3. Find the characteristic equation of 15 -2 0 3 A = 0 0 LO 0 6 -8 5 0 -17 0 4 1

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Simplify The Following Radicals And Collect Like Terms. Express In Simplest Radical Form. A. 45 - 20 B. 450 - 288 + 732 C. /96y3 +2y/384y - V150y3 D. V180m - M2 125 + 2m 147m - V75m3 2. Identify The Values Of The Variable For Which The Radical Represents

匿名用户 2021-12-01 19:07 数学类Mathematics

Simplify the following radicals and collect like terms. Express in simplest radical form. a. 45 - 20 b. 450 - 288 + 732... 查看全部

2021-12-01 19:07
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